Java Programming 2 MOOC University of Helsinki

This is the second part of the University of Helsinki’s free massive open online course (MOOC) on Object-Oriented Programming with Java.

I started this course on ** 27/02/2023 **

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Part 8:

1. Short recap
   1. Programming exercise: Cubes
   2. Programming exercise: Average of positive numbers
   3. Programming exercise: Liquid containers (3 parts)
   4. Programming exercise: Liquid Containers 2.0 (2 parts)
   5. Programming exercise: To do list (2 parts)
2. Hash Map
   1. Quiz: Retrieve from a hash map
   2. Programming exercise: Nicknames
   3. Quiz: Object as a HashMap value
   4. Programming exercise: Abbreviations
   5. Programming exercise: Print me my hash map
   6. Programming exercise: Print me another hash map
   7. Programming exercise: I owe you
3. Similarity of objects
   1. Quiz: Equals
   2. Quiz: Equals and ArrayList
   3. Programming exercise: Same date
   4. Programming exercise: Hash for date
   5. Programming exercise: Vehicle Registry (3 parts)
4. Grouping data using hash maps
   1. Programming exercise: Dictionary of many translations
   2. Programming exercise: Storage facility (2 parts)
5. Fast data fetching and grouping information
   1. Quiz: Part 8 learning objectives

Part 9:

1. Class inheritance
   1. Programming exercise: ABC (2 parts)
   2. Programming exercise: Person and subclasses (5 parts)
   3. Quiz: Inheritance
   4. Quiz: Polymorphism
   5. Quiz: Polymorphism in your own words
   6. Programming exercise: Warehousing (7 parts)
   7. Programming exercise: DifferentKindsOfBoxes (3 parts)
2. Interfaces
   1. Programming exercise: TacoBoxes (2 parts)
   2. Programming exercise: Interface In A Box (4 parts)
   3. Quiz: Interfaces and polymorphism
   4. Programming exercise: List as a method parameter
   5. Programming exercise: Map as a method parameter
   6. Programming exercise: Set as method parameter
   7. Programming exercise: Online shop (8 parts)
3. Object polymorphism
   1. Programming exercise: Herds (2 points)
   2. Programming exercise: Animals (4 parts)
4. Summary
   1. Quiz: Part 9 learning objectives

Part 10:

1. Handling collections as streams
   1. Programming exercise: Average of Numbers
   2. Programming exercise: Average of selected numbers
   3. Programming exercise: Positive Numbers
   4. Quiz: Filter
   5. Programming exercise: Divisible
   6. Programming exercise: Printing User Input
   7. Programming exercise: Limited numbers
   8. Programming exercise: Unique last names
   9. Programming exercise: Weighting (2 parts)
   10. Programming exercise: Reading Files Per Line
   11. Programming exercise: Books from file
2. The Comparable Interface
   1. Quiz: Ordering by the number of pages
   2. Programming exercise: Wage order
   3. Programming exercise: Students on alphabetical order
   4. Programming exercise: Literacy comparison (2 parts)
   5. Programming exercise: Literature (3 parts)
3. Other useful techniques
   1. Quiz: How many strings?
   2. Quiz: How many strings this time?
   3. Quiz: Regular expression
   4. Programming exercise: Regular expressions (3 parts)
   5. Programming exercise: Enum and Iterator (4 parts)
   6. Programming exercise: Sort them cards! (6 parts)
4. Summary
   1. Quiz: Part 10 learning outcomes

Part 11:

1. Class diagrams
   1. Programming exercise: Customer
   2. Programming exercise: Book and plane
   3. Programming exercise: Show and ticket
   4. Programming exercise: StudentAndUniversity
   5. Programming exercise: The Player And the Bot
   6. Programming exercise: Saveable person
   7. Programming exercise: Bigger class diagram
   8. Quiz: Class diagram with the help of the yUML service
2. Packages
   1. Programming exercise: First packages (3 parts)
   2. Programming exercise: Three packages
   3. Quiz: Flight control in own words
   4. Programming exercise: FlightControl (2 parts)
3. Exceptions
   1. Programming exercise: Validating parameters (2 parts)
   2. Quiz: Stacktrace
   3. Programming exercise: Sensors and temperature (4 parts)
4. Processing files
   1. Quiz: Main differences between classes meant for writing
   2. Programming exercise: Saveable Dictionary (4 parts)
5. Conclusion
   1. Quiz: Part 11 learning outcomes

Part 12:

1. Type parameters
   1. Quiz: Type parameters
   2. Programming exercise: Hideout
   3. Programming exercise: Pipe
   4. Quiz: Why doesn't the program work?
2. ArrayList and hash table
   1. Quiz: Printing an array
   2. Programming exercise: Sum these for me
   3. Programming exercise: List (2 parts)
   4. Quiz: Copying values of a hash map to a new map.
   5. Programming exercise: Hash map (3 parts)
3. Randomness
   1. Programming exercise: Numbers
   2. Programming exercise: Die
   3. Programming exercise: Lottery
4. Multidimensional data
   1. Programming exercise: Array as a string
   2. Programming exercise: Magic square (4 parts)
5. Summary
   1. Quiz: Part twelve learning outcomes

Part 13:

1. Graphical user interfaces
   1. Programming exercise: My first application
2. UI components and their layout
   1. Quiz: "Tree Table View" Component
   2. Programming exercise: Button and label
   3. Programming exercise: Button and TextField
   4. Programming exercise: BorderPane
   5. Programming exercise: Text statistics
3. Event handling
   1. Programming exercise: Notifier
   2. Programming exercise: Text statistics, part II
4. Application's launch parameters
   1. Programming exercise: User's title
5. Multiple views
   1. Programming exercise: Multiple views
   2. Programming exercise: Greeter
   3. Programming exercise: Joke
   4. Programming exercise: Vocabulary practice
   5. Programming exercise: Tic-tac-toe (3 parts)
6. Summary
   1. Quiz: Part 13 learning outcomes

Part 14:

1. Data visualization
   1. Programming exercise: Shanghai
   2. Programming exercise: Finnish parties
   3. Programming exercise: Savings calculator (3 parts)
   4. Quiz: Chart program in your own words
   5. Programming exercise: Unfair Advertisement
   6. Programming exercise: Cycling statistics
2. Multimedia in programs
   1. Programming exercise: Smiley
   2. Programming exercise: Collage (3 parts)
   3. Programming exercise: Hurray
3. Larger application: Asteroids
   1. Quiz: Ship and asteroid
   2. Programming exercise: Asteroids (4 parts)
4. Maven and third-party libraries
   1. Programming exercise: Database
5. Conclusion
   1. Quiz: Part 14 learning outcomes